Magnesium Oxide: Uses and Side Effects
Dec 23, 2018· The cheaper way to produce magnesium oxide is by subjecting naturally occurring minerals, particularly magnesium salts, to a process of thermal treatment called calcination. 10. There are two magnesium salts that may be used for this process: magnesium carbonate and magnesium hydroxide. 11 The possible sources of these magnesium salts .